Facile one-pot synthesis of novel highly functionalized dihydro-1H-pyrrole derivatives catalyzed by molecular iodine
Sign Up to like & getrecommendations! Published in 2019 at "Tetrahedron Letters"
DOI: 10.1016/j.tetlet.2019.150996
Abstract: Abstract An efficient, environmentally benign and molecular iodine promoted protocol was described for cascade synthesis of two kinds of novel dihydro-1H-pyrrole derivatives, 5 and 7. Compounds 5 were prepared via four-component reaction between diethyl acetylenedicarboxylate… read more here.
Keywords: iodine; synthesis; molecular iodine; dihydro pyrrole ... See more keywords
Novel Piperidine and 3,4-dihydro-2H-pyrrole Alkaloids from Tilia platyphyllos and Tilia cordata Flowers.
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DOI: 10.1055/a-1340-0099
Abstract: Lime flowers, traditionally used for medical purposes for the treatment of symptoms of the common cold and mental stress, consist of the dried inflorescences including the floral bracts of Tilia cordata, Tilia platyphyllos, Tilia ×… read more here.
Keywords: dihydro pyrrole; cordata flowers; tilia platyphyllos; platyphyllos tilia ... See more keywords
(4-Nitrophenyl)methyl 2,3-dihydro-1H-pyrrole-1-carboxylate: crystal structure and Hirshfeld analysis
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DOI: 10.1107/s2056989018002451
Abstract: The title compound has a ‘banana’ shape, with the dihedral angle formed by the outer rings being 8.30 (7)°. In the crystal, the three-dimensional architecture features nitrobenzene-C—H⋯O(carbonyl), pyrrole-C—H⋯O(nitro), π(pyrrole)—π(nitrobenzene) and nitro-O⋯π(pyrrole) interactions. read more here.
Keywords: carboxylate crystal; dihydro pyrrole; crystal structure; nitrophenyl methyl ... See more keywords
(1R,2S,5R)-5-Methyl-2-[2-(4-nitrophenyl)propan-2-yl]cyclohexyl 2-(4-methoxyphenyl)-2,5-dihydro-1H-pyrrole-1-carboxylate: crystal structure and Hirshfeld analysis
Sign Up to like & getrecommendations! Published in 2018 at "Acta Crystallographica Section E: Crystallographic Communications"
DOI: 10.1107/s2056989018003092
Abstract: The molecule in the title compound approximates a U-shape with the nitrobenzene and ester substituents lying to the same side of the molecule. In the crystal, linear supramolecular chains are sustained by methylene-C—H⋯O(carbonyl) interactions. read more here.
Keywords: dihydro pyrrole; cyclohexyl methoxyphenyl; propan cyclohexyl; nitrophenyl propan ... See more keywords